QDD-400-CU1M

This 1-meter passive twinax cable connects QSFP-DD ports directly, ensuring high-speed data exchange without active components. It's commonly used in data centers and enterprise network setups where reliable, short-range connections are critical.

Built for network engineers and IT professionals, it offers a straightforward way to link high-performance switches and servers. Its passive design keeps power usage low, making it ideal for dense environments where heat and energy efficiency matter.

Key Features

• Connects QSFP-DD interfaces for 400Gbps data rates
• Passive design reduces power requirements and heat output
• 1-meter length fits short-distance server and switch connections
• Compatible with Cisco hardware supporting QSFP-DD modules
• Durable construction suited for repeated installations

Typically installed within racks or between adjacent equipment, this cable supports fast interconnects that maintain signal integrity. It's a practical choice for those managing large-scale network infrastructure who need reliable, high-bandwidth links without extra power overhead.